UPDATE 29-10-2022: I am sorry to inform you that my Galaxy S9 broke and I no longer have the time to maintain this custom ROM. I have seen a new builder in the forum so now I can peacefully move on. Thank you and have fun!
LineageOS is a free, community built, aftermarket firmware distribution of Android, which is designed to increase performance and reliability over stock Android for your device.LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit our Gerrit Code Review. You can also view the Changelog for a full list of changes & features.
What's not working:
- Hey Google hotword
- Google Maps when on Battery Saver mode
What is working:
- Camera
- Bluetooth
- NFC
- LED
- Mobile data
- WiFi
- SafetyNet
- SELinux Enforcing
- Bixby button
- Fingerprint reader
- Audio
- Screen Mirroring
Not tested:
- VoLTE
- Encryption
Instructions:
- Install TWRP
- Download the latest build and GAPPS (optional)
- Reboot to recovery
- Wipe system, data, and cache
- Flash the build and gapps
- Reboot
Downloads:
https://github.com/matebuteler/galaxy845-LOS-releases/releases/
Sources:
Kernel: repo
Device trees: sdm845-common , starqltechn , star2qltechn
Vendor: https://github.com/dotOS-Devices/proprietary_vendor_samsung_sdm845-common/
Credits:
@Nyoutaa for his work on the device trees
@ruizlenato and @klabit87 for the kernel
@klabit87 for his work on the device trees and the vendor blobs
@lunarlynix for some help during development
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